UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0JzJmBr8DxaetmCfW3OepQbL/1sZBCoWIrZ3jf883Ys=' 
WHERE 
  key_id = 'b56c568c3e36532a98c2b70b514dd8e973e85479dc9e7aabba9d828d8a6fa395' 
  AND (
    token = '0JzJmBr8DxaetmCfW3OepQbL/1sZBCoWIrZ3jf883Ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )